Hydraulic Hole Digger (can match square mould)  SYK-15  
This type can match the round mould also the square mould.
Output-------------------------------12T  
Stroke--------------------------------22mm  
Punching thickness---------------stainless steel 2mm / iron 4mm  
Holing range------------------------??16-114mm  
Weight--------------------------------27kgs  
Package-----------------------------steel case  
Packing Size------------------------48*26*13cm  
Allocated mould--------------------??63, ??76, ??80, ??89, ??100, ??114.  

Note:We can special order for any size of punches under the punching range.